From mboxrd@z Thu Jan 1 00:00:00 1970 From: chet.ramey@case.edu (Chet Ramey) Date: Sat, 10 Sep 2016 16:02:17 -0400 Subject: [TUHS] Shell control through external commands In-Reply-To: <20160910174555.GG5970@dnied%tiscali.it> References: <1468585644.26769.for-standards-violators@oclsc.org> <20160910074508.GE5970@dnied%tiscali.it> <20160910091307.GE14636@yeono.kjorling.se> <1473527216.2633960.721672049.702FC02A@webmail.messagingengine.com> <20160910174555.GG5970@dnied%tiscali.it> Message-ID: On 9/10/16 1:45 PM, Dario Niedermann wrote: > > TIL! Still, it seems to me that there is no way the `cd' script can > actually accomplish anything, even when called by exec(). Use it as a permissions check. -- ``The lyf so short, the craft so long to lerne.'' - Chaucer ``Ars longa, vita brevis'' - Hippocrates Chet Ramey, UTech, CWRU chet at case.edu http://cnswww.cns.cwru.edu/~chet/